CN114923122B - Fixed base for mounting air storage tank based on rigid fixation - Google Patents
Fixed base for mounting air storage tank based on rigid fixation Download PDFInfo
- Publication number
- CN114923122B CN114923122B CN202210535728.9A CN202210535728A CN114923122B CN 114923122 B CN114923122 B CN 114923122B CN 202210535728 A CN202210535728 A CN 202210535728A CN 114923122 B CN114923122 B CN 114923122B
- Authority
- CN
- China
- Prior art keywords
- plate
- clamping
- air storage
- movable frame
- movable
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/08—Mounting arrangements for vessels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/01—Mounting arrangements
- F17C2205/0103—Exterior arrangements
- F17C2205/0107—Frames
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/01—Mounting arrangements
- F17C2205/0153—Details of mounting arrangements
- F17C2205/0192—Details of mounting arrangements with external bearing means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/32—Hydrogen storage
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to the technical field of air storage tanks, in particular to a fixed base for mounting an air storage tank based on rigid fixation. The device comprises a bottom plate, a bracket and a fixing mechanism, wherein the bracket comprises two symmetrical underframe and a movable frame, the lower end of the movable frame slides in the underframe, the fixing mechanism comprises two symmetrical side frames, the outer wall of each side frame is connected with a rotary drum, the end part of each rotary drum is rotatably arranged on the inner surface of the movable frame, which is close to the top, of each movable frame, two symmetrical grooves are formed in the inner surface of each side frame, adjusting plates are slidably arranged in the grooves, the end parts of the adjusting plates extend out of the grooves, and clamping plates are arranged between the end parts of the two adjusting plates; the inside rotation of fluting is equipped with accommodate the lead screw, and four accommodate the lead screw respectively with four adjusting plate tip screw thread fit connection are equipped with three bevel gears of meshing between two accommodate the lead screw tip on same vertical direction. According to the invention, the air storage tanks with different sizes are clamped and fixed, meanwhile, the air storage tanks are conveniently driven to overturn, and the follow-up uniform cleaning of dust on the outer walls of the air storage tanks is facilitated.
Description
Technical Field
The invention relates to the technical field of air storage tanks, in particular to a fixed base for mounting an air storage tank based on rigid fixation.
Background
The gas holder is the equipment that is used for storing gas specially, plays stable system pressure's effect simultaneously, can divide into high-pressure gas holder according to the pressure difference that bears of gas holder, low pressure gas holder, the ordinary pressure gas holder, it uses to need to cooperate with the help of fixed base at the gas holder, avoid the gas holder to roll, because the gas holder is mostly cylindric, if directly place at fixed base top, poor stability, and can not adjust fixed scope according to not unidimensional gas holder, result in the gas holder to easily rocking and toppling over, and when the gas holder outer wall is cleared up, need overturn the gas holder, the intensity of labour that the manual work was moved is big, and need remove from fixed base, it is time consuming and laborious, in view of this, we propose the fixed base for the gas holder installation based on rigidity is fixed.
Disclosure of Invention
The present invention is directed to a fixed base for mounting a gas tank based on rigid fixation, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the invention provides a fixed base for mounting an air storage tank based on rigid fixation, which comprises a bottom plate, a bracket at the top of the bottom plate and a fixing mechanism rotationally arranged in the bracket, wherein the bracket comprises two symmetrical underframes and a movable frame, the underframe and the edge of the bottom plate are in an integrated structure, and the lower end of the movable frame slides in the underframe and is used for adjusting the height of the bracket for supporting the fixing mechanism;
the fixing mechanism comprises two symmetrical side frames, the outer wall of each side frame is connected with a rotary drum, the end parts of the rotary drums are rotatably arranged on the inner surfaces of the movable frames, which are close to the tops, and are used for realizing movable connection of the side frames and the movable frames, two symmetrical grooves are formed in the inner surfaces of the side frames, adjusting plates are slidably arranged in the grooves, the end parts of the adjusting plates extend out of the grooves, and clamping plates are arranged between the end parts of the two adjusting plates on the same horizontal plane;
the automatic grooving machine is characterized in that adjusting screw rods are rotatably arranged in the grooving, four adjusting screw rods are respectively connected with four adjusting plate end portions in a threaded fit mode, three meshed bevel gears are arranged between two adjusting screw rod end portions in the same vertical direction, an adjusting motor output shaft is connected to the end portion of the bevel gear in the middle, and an adjusting motor is embedded in the rotary drum.
When the air storage tank is particularly used, the lower end of the air storage tank is placed at the top of the clamping plate close to the bottom plate, the output shaft of the adjusting motor drives the three bevel gears to rotate, so that the adjusting screw rod is driven to rotate, the end parts of the adjusting plates slide along the outer wall of the adjusting screw rod, the two adjusting plates in the same vertical direction are gathered or spread inwards, the two clamping plates are driven to be close to or far away from each other, and the air storage tank can be clamped and fixed;
when the air storage tank is turned over, the fixing mechanism is only required to be rotated, so that the rotary drum rotates on the inner surface of the movable frame, the air storage tank is turned over along with the side frame, and the positions of the upper end and the lower end of the air storage tank are changed.
As a further improvement of the technical scheme, the end part of the rotary drum passes through the movable frame in a rotating way through a bearing, a cam disc is arranged on the outer wall close to the end part, a gear disc is meshed on the outer side of the cam disc, and the end part of the gear disc is connected with an output shaft of a rotary motor.
As a further improvement of the technical scheme, the inner wall of the underframe is provided with a chute, the bottom of the movable frame is provided with a convex plate, and the convex plate is slidably arranged in the chute and used for driving the convex plate to slide and be positioned in the chute when the movable frame moves up and down.
As a further improvement of the technical scheme, the rotating screw rod is arranged in the sliding groove in a rotating mode, and is in threaded fit connection with the convex plate and used for driving the rotating screw rod to rotate in the sliding groove when the convex plate moves up and down.
As a further improvement of the technical scheme, the top of the rotary screw rod is provided with a clamping wheel, the top of the underframe is provided with a claw, the claw is matched with the clamping wheel in a clamping way when being close to the top of the underframe, and the claw is movably connected to the top of the underframe through a bolt.
As a further improvement of the technical scheme, the top of the bottom plate is provided with a groove, a clamping plate is slidably arranged in the groove, a clamping spring is connected between the outer wall of the clamping plate and the inner wall of the groove, and a clamping groove matched with the clamping plate is formed in the outer wall of the clamping plate.
As a further improvement of the technical scheme, an opening communicated with the groove is formed in the front surface of the bottom plate, a movable plate is slidably arranged in the opening, the movable plate extends out of the opening, and the end part of the movable plate is connected with the clamping plate.
As a further improvement of the technical scheme, the inner surface of the clamping plate is provided with a cavity, the top of the clamping plate is provided with a through hole communicated with the cavity, the interior of the cavity is provided with a piston plate in a sealing sliding manner, and when the piston plate moves downwards, the through hole is used for enabling external dust to enter the cavity under the action of atmospheric pressure.
As a further improvement of the technical scheme, the piston plate is in a thin shell shape of a truncated cone, and a return spring is fixedly connected between the bottom of the piston plate and the end part of the cavity inner cavity.
As a further improvement of the technical scheme, the top of the clamping plate is provided with a soft cushion, the soft cushion is communicated with the cavity, and the soft cushion is used for reducing damage to the end part of the air storage tank caused by rigid extrusion.
Compared with the prior art, the invention has the beneficial effects that:
1. in this fixed base is used in gas holder installation based on rigidity is fixed, through splint centre gripping gas holder back, by the support as strong point support gas holder and fixed establishment, at this moment, the splint of below is unsettled to carry out the centre gripping in the bottom plate top, conveniently lifts up the gas holder, avoids being close to the moist with ground, simultaneously when rotating fixed establishment, makes the rotary drum rotate at the fly frame internal surface, conveniently drives the gas holder and overturns, the dust of the follow-up even clearance gas holder outer wall of being convenient for.
2. In this fixed base is used in gas holder installation based on rigidity is fixed, by the splint of below as the supporting point, support at the bottom plate top, and at this moment, the movable frame is along with the splint motion of the relative below of side bearer centre gripping, and the movable frame lower extreme slides inside the chassis, is favorable to driving the gas holder and is located near bottom plate department always, conveniently gets to put the gas holder more stable, simultaneously, the area of contact of splint and bottom plate and the area of contact that the support supported is big, makes the gas holder fixed more stable.
3. In this fixed base for gas holder installation based on rigidity is fixed, when the support supports the gas holder, under jack catch self weight, be located to be close to chassis top department, jack catch and card wheel outside joint this moment make card wheel drive rotatory lead screw unable rotation to make the protruding board unable up-and-down motion, otherwise, when jack catch kept away from chassis top department, the card wheel can drive rotatory lead screw free rotation, avoids the movable frame to support the gas holder more stable, intensity is bigger.
4. This fixed base is used in gas holder installation based on rigidity is fixed, when splint are located the bottom plate top and support, makes the cardboard slide inside the recess, and joint spring compression drives the cardboard under joint spring elasticity and inserts inside the draw-in groove, realizes joint cooperation between splint and the bottom plate, carries out spacingly to the position of splint, avoids rotating the skew to influence stability.
5. In this fixed base for gas holder installation based on rigidity is fixed, when putting the gas holder at splint top, the gas holder is located the piston board top, drives the piston board and moves down, makes external and the inside atmospheric pressure that forms of cavity, and external dust draws in the cavity inside storage in the piston board top from the through-hole, conveniently absorbs the gas holder outer wall dust.
Drawings
FIG. 1 is a schematic diagram showing the assembly of the whole structure of embodiment 1 of the present invention;
FIG. 2 is a schematic rotation diagram of a fixing mechanism according to embodiment 1 of the present invention;
FIG. 3 is a schematic view showing the structure of a bracket and a base plate according to embodiment 1 of the present invention;
FIG. 4 is a schematic view of the structure of a bracket according to embodiment 1 of the present invention;
FIG. 5 is a cross-sectional view showing the structure of the chassis according to embodiment 1 of the present invention;
FIG. 6 is a schematic view of the structure of a drum according to example 1 of the present invention;
FIG. 7 is an exploded view of the bracket according to embodiment 2 of the present invention;
FIG. 8 is a fragmentary sectional view of the base plate and cleat structures of embodiment 3 of the present invention;
FIG. 9 is a sectional view showing the structure of a splint according to embodiment 4 of the present invention;
fig. 10 is a dust collection illustration of embodiment 4 of the present invention.
The meaning of each reference sign in the figure is:
1. a bottom plate; 11. a groove; 12. a clamping plate; 13. a clamping spring; 14. an opening; 140. a movable plate;
2. a bracket; 21. a chassis; 22. a movable frame; 220. a convex plate; 23. a chute; 24. rotating the screw rod; 241. a clamping wheel; 242. a claw;
3. a fixing mechanism; 31. a side frame; 311. slotting; 312. adjusting a screw rod; 313. bevel gears; 314. adjusting a motor; 32. a rotating drum; 321. a cam plate; 322. a gear plate; 323. a rotating electric machine; 33. adjusting a plate; 34. a clamping plate; 340. a cavity; 341. a through hole; 342. a piston plate; 343. a return spring; 35. a soft cushion; 36. a clamping groove.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
Referring to fig. 1-6, the present embodiment provides a fixing base for mounting an air tank based on rigid fixation, which comprises a bottom plate 1, a bracket 2 on the top of the bottom plate 1, and a fixing mechanism 3 rotatably arranged in the bracket 2, wherein the bracket 2 comprises two symmetrical bottom frames 21 and a movable frame 22, the bottom frames 21 and the edges of the bottom plate 1 are in an integrated structure, the lower ends of the movable frames 22 slide in the bottom frames 21 for adjusting the height of the bracket 2 for supporting the fixing mechanism 3, the two bottom frames 21 are respectively fixed at the top edges of the bottom plate 1, the ends of the two movable frames 22 slide in the bottom frames 21 respectively, so that the height of the bracket 2 can be changed, and the distance between the upper ends of the movable frames 22 and the bottom plate 1 can be adjusted, thereby changing the height of the fixing mechanism 3, and facilitating the subsequent support of air tanks with different height dimensions;
the fixing mechanism 3 comprises two symmetrical side frames 31, the outer wall of each side frame 31 is connected with a rotary drum 32, and the end part of each rotary drum 32 is rotatably arranged on the inner surface of the movable frame 22 close to the top and is used for realizing movable connection between the side frame 31 and the movable frame 22;
wherein, in order to improve degree of automation, rotary drum 32 tip passes movable frame 22 through the bearing rotation, and is close to the outer wall of tip and be equipped with cam disc 321, and cam disc 321 outside meshing has gear disc 322, and gear disc 322 end connection has the rotating electrical machines 323 output shaft, with the switch-on power of rotating electrical machines 323, makes its work, is driven gear disc 322 rotation by rotating electrical machines 323 output shaft to the meshing drives cam disc 321 rotation, makes rotary drum 32 rotate more conveniently at movable frame 22 surface, and degree of automation is high.
Two symmetrical slots 311 are formed in the inner surface of the side frame 31, a regulating plate 33 is arranged in the slots 311 in a sliding manner, the end parts of the regulating plate 33 extend out of the slots 311, clamping plates 34 are arranged between the end parts of the two regulating plates 33 on the same horizontal plane, and the fact that the air storage tanks cannot be fixed effectively is considered, so that the air storage tanks with different sizes are conveniently fixed, the lower ends of the air storage tanks are placed at the tops of the clamping plates 34 close to the bottom plate 1, and then the end parts of the regulating plates 33 slide in the slots 311, so that the two opposite clamping plates 34 are gathered inwards to clamp the two ends of the two air storage tanks respectively, and the two air storage tank fixing device comprises the following situations:
after the first scene, the clamping plate 34 clamps the air storage tank, the bracket 2 is used as a supporting point to support the air storage tank and the fixing mechanism 3, at the moment, the lower clamping plate 34 is suspended above the bottom plate 1 to clamp, so that the air storage tank is conveniently lifted, the air storage tank is prevented from being close to the ground, and meanwhile, when the fixing mechanism 3 is rotated, the rotary drum 32 is enabled to rotate on the inner surface of the movable frame 22, the air storage tank is conveniently driven to overturn, and the follow-up uniform cleaning of dust on the outer wall of the air storage tank is facilitated;
after the second scenario and the clamping plates 34 clamp the air storage tank, the lower clamping plates 34 are used as supporting points and are supported at the top of the bottom plate 1, at the moment, the movable frame 22 moves along with the side frames 31 relative to the lower clamping plates 34 to clamp, the lower ends of the movable frames 22 slide in the bottom frame 21, the air storage tank is driven to be positioned close to the bottom plate 1 all the time, the air storage tank is convenient to take and place and is more stable, and meanwhile, the contact area between the clamping plates 34 and the bottom plate 1 and the contact area supported by the support 2 are large, so that the air storage tank is fixed more stably;
the inside rotation of fluting 311 is equipped with accommodate the lead screw 312, four accommodate the lead screw 312 respectively with four accommodate the board 33 tip screw thread fit connection, be equipped with three bevel gears 313 of meshing between two accommodate the lead screw 312 tip on same vertical direction, be located middle bevel gear 313 end connection and have accommodate motor 314 output shaft, accommodate motor 314 inlays and establishes in rotary drum 32 inside, turn on the power with accommodate motor 314, make its work, drive three bevel gears 313 rotation by accommodate motor 314 output shaft, thereby drive accommodate the lead screw 312 rotation, make accommodate the board 33 tip along accommodate the lead screw 312 outer wall slip, realize two accommodate the board 33 of same vertical direction inwards gather together or the diffusion, conveniently drive two splint 34 and be close to or keep away from, thereby the gas holder of convenient centre gripping different height.
When the invention is specifically used, the lower end of the air storage tank is placed at the top of the clamping plate 34 close to the bottom plate 1, the output shaft of the adjusting motor 314 drives the three bevel gears 313 to rotate, so as to drive the adjusting screw rod 312 to rotate, the end part of the adjusting plate 33 slides along the outer wall of the adjusting screw rod 312, the two adjusting plates 33 in the same vertical direction are gathered or spread inwards, the two clamping plates 34 are driven to be close to or far away from each other, and the air storage tank can be clamped and fixed;
when the air storage tank is turned over, the fixing mechanism 3 is only required to be rotated, so that the rotary drum 32 rotates on the inner surface of the movable frame 22, the air storage tank is turned over along with the side frame 31, and the positions of the upper end and the lower end of the air storage tank are changed.
Example 2
Considering that the strength of supporting the air tank by the bracket 2 as the supporting point is insufficient, the bracket 2 is shortened due to the weight of the air tank, so in order to improve the supporting strength of the bracket 2, this embodiment is different from embodiment 1, please refer to fig. 7, wherein:
the inner wall of the bottom frame 21 is provided with a chute 23, the bottom of the movable frame 22 is provided with a convex plate 220, and the convex plate 220 is slidably arranged in the chute 23 and is used for driving the convex plate 220 to be slidably positioned in the chute 23 when the movable frame 22 moves up and down so as to limit the up and down movement direction of the movable frame 22.
In order to reduce the downward movement caused by the weight of the air storage tank, the rotating screw rod 24 is arranged in the sliding groove 23 in a rotating manner, the rotating screw rod 24 is in threaded fit connection with the convex plate 220, and is used for driving the rotating screw rod 24 to rotate in the sliding groove 23 when the convex plate 220 slides in the sliding groove 23 to drive the movable frame 22 to move up and down, the rotating screw rod 24 rotates along with the sliding groove, and the downward movement caused by the weight of the air storage tank can be reduced through the friction force between the convex plate 220 and the outer wall of the rotating screw rod 24.
In addition, the top of the rotary screw rod 24 is provided with a clamping wheel 241, the top of the bottom frame 21 is provided with a clamping claw 242, the clamping claw 242 is matched with the clamping wheel 241 in a clamping way when being close to the top of the bottom frame 21, the clamping claw 242 is movably connected to the top of the bottom frame 21 through a bolt, when the bracket 2 supports the air storage tank, the clamping claw 242 is positioned at the position close to the top of the bottom frame 21 under the self weight of the clamping claw 242, at the moment, the clamping claw 242 is clamped with the outer side of the clamping wheel 241, so that the clamping wheel 241 drives the rotary screw rod 24 to be unable to rotate, and therefore the convex plate 220 cannot move up and down, otherwise, when the clamping claw 242 is far away from the top of the bottom frame 21, the clamping wheel 241 can drive the rotary screw rod 24 to rotate freely, and the movable frame 22 is prevented from supporting the air storage tank to be more stable and the strength to be larger.
Example 3
Considering that the air tank is supported by the clamping plate 34, the sliding between the clamping plate 34 and the bottom plate 1 is easy to cause the air tank to rotate along with the side frame 31, the present embodiment is different from the embodiment 1 in order to improve the supporting stability, please refer to fig. 8, wherein:
the bottom plate 1 top is offered flutedly 11, the inside slip of recess 11 is equipped with cardboard 12, be connected with joint spring 13 between cardboard 12 outer wall and the recess 11 inner wall, the draw-in groove 36 with cardboard 12 looks adaptation is offered to splint 34 outer wall, can be when splint 34 are located bottom plate 1 top and support, make cardboard 12 slide inside recess 11, joint spring 13 compresses, under joint spring 13 elasticity, drive cardboard 12 insert draw-in groove 36 inside, realize joint cooperation between splint 34 and the bottom plate 1, the position to splint 34 is spacing, avoid rotating the skew to influence stability.
In order to facilitate the movement of the control clamping plate 12, the front surface of the bottom plate 1 is provided with an opening 14 communicated with the groove 11, a movable plate 140 is slidably arranged in the opening 14, the movable plate 140 extends out of the opening 14, the end part of the movable plate 140 is connected with the clamping plate 12, a user can hold the end part of the opening 14 to slide in the opening 14, and the movable plate 140 is driven to slide left and right in the groove 11 more conveniently, so that the controllability is improved.
Example 4
Considering that the mounted air storage tank has a large amount of dust on the outer wall, which causes the dust to float on the top of the fixed base, the cleaning is inconvenient, so in order to achieve the dust collection effect, the embodiment is different from the embodiment 1, please refer to fig. 9-10, wherein:
the cavity 340 has been seted up to splint 34 internal surface, the through-hole 341 with cavity 340 intercommunication has been seted up at splint 34 top, cavity 340 inside sealed slip is equipped with piston board 342, when through-hole 341 was used for piston board 342 down to move, under atmospheric pressure effect, make external dust get into cavity 340 inside, when putting splint 34 top with the gas holder, the gas holder is located piston board 342 top, drive piston board 342 down to move, make external and cavity 340 inside form the atmospheric pressure difference, external dust draws in cavity 340 inside from through-hole 341 and stores at piston board 342 top, the convenience is absorbed gas holder outer wall dust.
In order to facilitate the next use, the piston plate 342 is in a thin shell shape of a 'truncated cone', when dust falls, the top of the 'truncated cone' of the piston plate 342 slides to the center along the inclined inner wall, so that the dust is convenient to collect in a concentrated manner, a reset spring 343 is fixedly connected between the bottom of the piston plate 342 and the end part of the inner cavity of the cavity 340, and when the air storage tank is taken down, the piston plate 342 is driven to move upwards under the compression elasticity of the reset spring 343, so that the dust collecting device is convenient for the next use on one hand, and on the other hand, the collected dust is lifted and is convenient to collect in a concentrated manner.
Wherein, the top of the clamping plate 34 is provided with a soft cushion 35, the soft cushion 35 is communicated with the cavity 340, the soft cushion 35 is used for reducing the damage to the end part of the air storage tank caused by rigid extrusion, and the soft cushion 35 can be attached when the air storage tank is positioned at the top of the clamping plate 34, and the rigid extrusion is buffered under the elasticity of the soft cushion 35, so that the safety of the air storage tank is protected;
in the specific use of this embodiment, as shown in fig. 10, the air storage tank is first placed on top of the clamping plate 34, and the air storage tank generates gravity downward in the a direction to drive the piston plate 342 downward in the b direction, so that an air pressure difference is formed between the outside and the inside of the cavity 340, and the outside dust flows into the cavity 340 along the c direction, so as to collect the dust conveniently.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. Fixed base is used in gas holder installation based on rigidity is fixed, including support (2) and support (2) inside rotation at bottom plate (1), bottom plate (1) top are equipped with fixed establishment (3), its characterized in that: the bracket (2) comprises two symmetrical underframes (21) and a movable frame (22), the underframes (21) and the edge of the bottom plate (1) are in an integrated structure, and the lower end of the movable frame (22) slides in the underframe (21) and is used for adjusting the height of the bracket (2) supporting the fixing mechanism (3);
the fixing mechanism (3) comprises two symmetrical side frames (31), the outer wall of each side frame (31) is connected with a rotary drum (32), the end parts of the rotary drums (32) are rotatably arranged on the inner surfaces of the movable frames (22) close to the tops, the rotary drums are used for realizing movable connection between the side frames (31) and the movable frames (22), two symmetrical grooves (311) are formed in the inner surfaces of the side frames (31), regulating plates (33) are slidably arranged in the grooves (311), the end parts of the regulating plates (33) extend out of the grooves (311), and clamping plates (34) are arranged between the end parts of the two regulating plates (33) on the same horizontal plane;
an adjusting screw rod (312) is rotatably arranged in the slot (311), the four adjusting screw rods (312) are respectively connected with the end parts of the four adjusting plates (33) in a threaded fit manner, three meshed bevel gears (313) are arranged between the end parts of the two adjusting screw rods (312) in the same vertical direction, the end parts of the bevel gears (313) positioned in the middle are connected with the output shafts of adjusting motors (314), and the adjusting motors (314) are embedded in the rotating drum (32);
the inner wall of the underframe (21) is provided with a sliding groove (23), the bottom of the movable frame (22) is provided with a convex plate (220), and the convex plate (220) is slidably arranged in the sliding groove (23) and is used for driving the convex plate (220) to be slidably positioned in the sliding groove (23) when the movable frame (22) moves up and down;
the inside of the sliding groove (23) is rotationally provided with a rotary screw rod (24), and the rotary screw rod (24) is in threaded fit connection with the convex plate (220) and is used for driving the rotary screw rod (24) to rotate in the sliding groove (23) when the convex plate (220) moves up and down;
the top of the rotary screw rod (24) is provided with a clamping wheel (241), the top of the underframe (21) is provided with a clamping claw (242), the clamping claw (242) is in clamping fit with the clamping wheel (241) when being close to the top of the underframe (21), and the clamping claw (242) is movably connected to the top of the underframe (21) through a bolt;
the inner surface of the clamping plate (34) is provided with a cavity (340), the top of the clamping plate (34) is provided with a through hole (341) communicated with the cavity (340), a piston plate (342) is arranged in the cavity (340) in a sealing sliding manner, and when the piston plate (342) moves downwards, the through hole (341) enables external dust to enter the cavity (340) under the action of atmospheric pressure;
the piston plate (342) is in a thin shell shape of a truncated cone, and a reset spring (343) is fixedly connected between the bottom of the piston plate (342) and the end part of the inner cavity of the cavity (340);
the top of the clamping plate (34) is provided with a soft cushion (35), the soft cushion (35) is communicated with the cavity (340), and the soft cushion (35) is used for reducing damage to the end part of the air storage tank caused by rigid extrusion.
2. The rigid fixation-based fixation base for air tank installation according to claim 1, wherein: the end part of the rotary drum (32) rotates through the movable frame (22) through a bearing, a cam disc (321) is arranged on the outer wall close to the end part, a gear disc (322) is meshed on the outer side of the cam disc (321), and the end part of the gear disc (322) is connected with an output shaft of a rotary motor (323).
3. The rigid fixation-based fixation base for air tank installation according to claim 1, wherein: the bottom plate (1) top is offered flutedly (11), inside slip of recess (11) is equipped with cardboard (12), cardboard (12) outer wall with be connected with joint spring (13) between recess (11) inner wall, splint (34) outer wall seted up with draw-in groove (36) of cardboard (12) looks adaptation.
4. The rigid fixation-based fixation base for air tank installation according to claim 3, wherein: an opening (14) communicated with the groove (11) is formed in the front surface of the bottom plate (1), a movable plate (140) is slidably arranged in the opening (14), the movable plate (140) extends out of the opening (14), and the end part of the movable plate (140) is connected with the clamping plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210535728.9A CN114923122B (en) | 2022-05-17 | 2022-05-17 | Fixed base for mounting air storage tank based on rigid fixation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210535728.9A CN114923122B (en) | 2022-05-17 | 2022-05-17 | Fixed base for mounting air storage tank based on rigid fixation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114923122A CN114923122A (en) | 2022-08-19 |
| CN114923122B true CN114923122B (en) | 2023-07-28 |
Family
ID=82809658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210535728.9A Active CN114923122B (en) | 2022-05-17 | 2022-05-17 | Fixed base for mounting air storage tank based on rigid fixation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114923122B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2124771C1 (en) * | 1997-09-24 | 1999-01-10 | Московское государственное предприятие - объединенный эколого-технологический и научно-исследовательский центр по обезвреживанию РАО и охране окружающей среды | Device for recovery of radioactive and toxic wastes |
| CN104645527A (en) * | 2013-11-18 | 2015-05-27 | 天津市腾宇消防科技有限公司 | Fire extinguisher air-inflation clamping fixing device |
| CN107559587A (en) * | 2017-08-30 | 2018-01-09 | 五冶集团上海有限公司 | The sun-proof Overthrow preventing device of gas cylinder and system |
| CN209340870U (en) * | 2018-11-05 | 2019-09-03 | 山东长凯石油科技有限公司 | Dewar flask bottom supports fixing device |
| CN110589068A (en) * | 2019-08-14 | 2019-12-20 | 张志坤 | Sealing gasket strip single-side sliding suction vacuum packaging machine for PVC plastic particle bag |
| CN213542073U (en) * | 2020-11-04 | 2021-06-25 | 长沙市液化石油气发展有限责任公司 | Turning device for liquefied gas bottle |
| CN216078968U (en) * | 2021-09-17 | 2022-03-18 | 南通通利精密机械有限公司 | Support splint with high accuracy is adjusted |
| CN114406853A (en) * | 2022-02-17 | 2022-04-29 | 安徽申容压力容器有限公司 | Clamping mechanism for processing end cover of gas storage tank based on multidimensional rotation |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7131618B2 (en) * | 2002-07-24 | 2006-11-07 | Berry Steven J | Gas cylinder base |
-
2022
- 2022-05-17 CN CN202210535728.9A patent/CN114923122B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2124771C1 (en) * | 1997-09-24 | 1999-01-10 | Московское государственное предприятие - объединенный эколого-технологический и научно-исследовательский центр по обезвреживанию РАО и охране окружающей среды | Device for recovery of radioactive and toxic wastes |
| CN104645527A (en) * | 2013-11-18 | 2015-05-27 | 天津市腾宇消防科技有限公司 | Fire extinguisher air-inflation clamping fixing device |
| CN107559587A (en) * | 2017-08-30 | 2018-01-09 | 五冶集团上海有限公司 | The sun-proof Overthrow preventing device of gas cylinder and system |
| CN209340870U (en) * | 2018-11-05 | 2019-09-03 | 山东长凯石油科技有限公司 | Dewar flask bottom supports fixing device |
| CN110589068A (en) * | 2019-08-14 | 2019-12-20 | 张志坤 | Sealing gasket strip single-side sliding suction vacuum packaging machine for PVC plastic particle bag |
| CN213542073U (en) * | 2020-11-04 | 2021-06-25 | 长沙市液化石油气发展有限责任公司 | Turning device for liquefied gas bottle |
| CN216078968U (en) * | 2021-09-17 | 2022-03-18 | 南通通利精密机械有限公司 | Support splint with high accuracy is adjusted |
| CN114406853A (en) * | 2022-02-17 | 2022-04-29 | 安徽申容压力容器有限公司 | Clamping mechanism for processing end cover of gas storage tank based on multidimensional rotation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114923122A (en) | 2022-08-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211695747U (en) | Device is put with medicinal material sunning to traditional chinese medicine research and development | |
| CN114923122B (en) | Fixed base for mounting air storage tank based on rigid fixation | |
| CN111618925A (en) | Light wall cuts and garbage collection mechanism | |
| CN111038774B (en) | Servo horizontal box unpacking machine | |
| CN215628668U (en) | Multi-functional intelligent embroidery machine | |
| CN215145374U (en) | Long shaft gear positioning fixture | |
| CN216468457U (en) | Plant protection unmanned aerial vehicle that undercarriage passes through damping mode to be connected | |
| CN214314801U (en) | Brushless motor with quick positioning and adjustable installation size | |
| CN214979734U (en) | Hollow pipe fitting inner wall grinding device | |
| CN213999588U (en) | Multifunctional broccoli cutting machine | |
| CN210330124U (en) | Work of fine arts display device | |
| CN218017470U (en) | Centerless grinder feeding and discharging device | |
| CN213844384U (en) | Drama movie & TV literature teaching participation frame | |
| CN212174973U (en) | Cutting device is used in fur production | |
| CN214137828U (en) | Composing equipment | |
| CN215283639U (en) | Carton flattening device of product packaging design | |
| CN220114140U (en) | Corrugated board flattening device | |
| CN211640323U (en) | Modular edger is used in furniture production | |
| CN212798613U (en) | Electronic screen snatchs conveying mechanism for calculator | |
| CN217344763U (en) | Magnet polishing equipment | |
| CN220388957U (en) | Sodium ion battery pole piece polisher | |
| CN221214095U (en) | Building side fascia production is with panel stacking up equipment | |
| CN216539321U (en) | Brush machine of gluing with automatically regulated brush height of gluing | |
| CN215920124U (en) | Automatic saw blade conveying device of surface grinding machine | |
| CN215547583U (en) | Crystal automatic grinding and drilling machine with damping mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |